#CDF4D3
Closest named color: Pale Aqua (#B8FFEB). oklch(93.1% 0.06 149.5), rgb(205, 244, 211).
Aa
Black text reads best on this color (17.47:1).
About this color
#CDF4D3 is a very light, muted green. In OKLCH its lightness is 93%, its chroma 0.060 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Aqua (#B8FFEB), ΔE 0.038 away. Black text reads best on it, at 17.47:1.
| Hue family | Greens |
| Lightness | very light (93%) |
| Chroma | muted (0.060) |
| Temperature | in between |
| Nearest name | Pale Aqua (#B8FFEB) |
| Black text | 17.47:1 |
| White text | 1.20:1 |
Values
| HEX | #CDF4D3 |
| RGB | rgb(205, 244, 211) |
| HSL | hsl(129, 64%, 88%) |
| OKLCH | oklch(93.1% 0.06 149.5) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #CDF4D3 | 1.20:1 | Fails | Lc -11.5 | Not readable |
| Black text on #CDF4D3 | 17.47:1 | AAA | Lc 93.7 | Preferred for body text |
| #CDF4D3 text on white | 1.20:1 | Fails | Lc 9.8 | Not readable |
| #CDF4D3 text on black | 17.47:1 | AAA | Lc -94.3 | Preferred for body text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 100.
-
Step 50
50
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100 (this color)
#CDF4D3
oklch(93.1% 0.06 149.5)
-
Step 200
200
#C6E2CA
oklch(88.6% 0.044 149.4)
-
Step 300
300
#9ECFA6
oklch(80.9% 0.077 149.3)
-
Step 400
400
#64B676
oklch(70.7% 0.123 149.5)
-
Step 500
500
#2BA351
oklch(63.2% 0.159 149.4)
-
Step 600
600
#008B3C
oklch(55.6% 0.155 149.4)
-
Step 700
700
#007532
oklch(49.1% 0.137 149.6)
-
Step 800
800
#006027
oklch(42.7% 0.12 149.3)
-
Step 900
900
#045021
oklch(37.8% 0.103 149.5)
-
Step 950
950
#082F14
oklch(27% 0.065 149.7)
#CDF4D3 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #F5EDD1 | 0.052 |
| Deuteranopia (no green cones) | #EEE8D5 | 0.051 |
| Tritanopia (no blue cones) | #C8F2EA | 0.033 |
| Achromatopsia (no color) | #EAEAEA | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDF4D3
#CDF4D3
oklch(93.1% 0.06 149.5)
- #FFDBFB
#FFDBFB
oklch(93.1% 0.058 329.6)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #CDF4D3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Aqua #B8FFEB ΔE 0.038
- Tea Green #CAE7B9 ΔE 0.041
- Duck Egg Blue #C3FBF4 ΔE 0.041
- Very Pale Green #CFFDBC ΔE 0.044
- Eggshell Blue #C4FFF7 ΔE 0.046
- Very Light Green #D1FFBD ΔE 0.047
- Light Light Blue #CAFFFB ΔE 0.052
- Pale Cyan #B7FFFA ΔE 0.052
Use #CDF4D3 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.